Howard Leight 1005073 Bilsom 303L Uncorded Earplug (Pack of 200) Size:One Size C1 Fabric conforms to EN531

C1 Fabric conforms to EN531 (E1) and EN 470-1 safety standards

Manufactured from 100% Kevlar® para-aramid fibre with a comfortable cotton liner

Comfortable

Fabric: 99% Cotton 1% - 220 g/m²

Howard Leight 1005073 Bilsom 303L Uncorded Earplug (Pack of 200) Size:One Size C1 Fabric conforms to EN531Howard Leight Bilsom 303L Uncorded Earplug 1005073 The right earplug should feel comfortable in the ear canal without compromising protection. Howard Leight Bilsom 303 single use earplug gives the increased comfort that you deserve. Bilsom 303's unique foam formulation delivers both in ear comfort and visibility with the introduction of the Leight Stripe, a skilled blend of yellow and white polyurethane foam that feels softer in both your hand and in